david barron

* Database Development: * Create stored procedures in MS SQL Server used to load client-delivered data files as well as return data files in various formats to clients. * Create and update stored procedures in MS SQL Server part of API endpoints used by mobile and web clients. * Work with Tier 1 representatives to investigate, document, and resolve client data issues. Server side development: * Create standalone jobs to load files posted in SFTP server into MS SQL server using .NET Core and scheduled using crontab. * Assist in maintaining and modifying backend for consumer-facing websites using various languages (C#, Go, Js).

* Server side development: * Leverage geolocation data from Google Places API to augment coupon data provided to mobile clients * Create new and modify existing REST endpoints using Spring Framework, and Apache triggered Python scripts interacting with MariaDB and MongoDB * Port and refactor Perl scripts to Python to detail user activity on mobile clients, adding unit tests and coverage reports * Write unit tests for new features using Spock Framework and Python unittest module, run on Jenkins CI * Integrate new technologies to Vagrant testing environments using Ansible * Assist in deployment and monitoring of infrastructure to AWS

* Research, evaluate, and document couponing APIs * Create ETL process for couponing APIs using Spring Framework and MongoDB